✅ 同义词
🗣️ 情景例句
One is as old as one's heart.
心多老人多老。
It wasn't very expensive either.
而且也不太贵。
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想对洞穴探险者的动机作出满意的解释是不可能的。